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Medicine

Alligator Blood May Be Source of New Antibiotics 265

esocid writes "Biochemists from McNeese State University have described how proteins in gator blood may provide a source of powerful new antibiotics to help fight infections associated with diabetic ulcers and severe burns. This new class of drug could also crack so-called 'superbugs' that are resistant to conventional medication. Previous studies have showed alligators have an unusually strong immune system; unlike humans, alligator immune systems can defend against microorganisms such as fungi, viruses, and bacteria without having prior exposure to them. Scientists believe that this is an evolutionary adaptation to promote quick wound healing, as alligators are often injured during fierce territorial battles."
Sony

Sony Thinks Blu-ray Will Sell Like DVDs by Year End 434

An anonymous reader writes "Sony CEO Ryoji Chubachi knows something we don't. At a press conference, he announced Sony's plan to increase Blu-ray market share to 50% of all movie discs by the end of the year. 'DVD and BD currently account for about 80% and 20%, respectively, of global demand for movie discs, Chubachi indicated. The new BD devices to be offered by Sony include models integrating an HD LCD TV with BD recording functionality, Chubachi pointed out. Sony has relied mainly on the PlayStation 3 (PS3) to promote BD, and sales of the game console will increase along with the offering by top Hollywood studios of new BD movies, Chubachi noted. However, Sony will extend its BD promotion from the current focus on the PS3 and BD players/recorders to IT devices, Chubachi pointed out.'"

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